package com.xzh.gulimall.member.interceptor;

import com.xzh.common.constant.AuthServerConstant;
import com.xzh.common.vo.MemberRespVo;
import org.springframework.stereotype.Component;
import org.springframework.util.AntPathMatcher;
import org.springframework.web.servlet.HandlerInterceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

@Component
public class LoginUserInterceptor implements HandlerInterceptor {
    public static ThreadLocal<MemberRespVo> LoginUser = new ThreadLocal();
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {

        String uri = request.getRequestURI();
        ///member/memberreceiveaddress/info/{id}
        boolean match = new AntPathMatcher().match("/member/**", uri);
        if(match){
            return true;
        }
        HttpSession session = request.getSession();
        MemberRespVo loginUser = (MemberRespVo) session.getAttribute(AuthServerConstant.LOGIN_USER);
        if(loginUser!=null){
            LoginUser.set(loginUser);
            return true;
        }else{
            //没登陆就去登录
            session.setAttribute("msg","请先进行登录");
            response.sendRedirect("http://auth.xzhmall.com/login.html");
            return false;
        }
    }
}
